MESON Chess Problem Database

Problem Display
PID: 216246 (3Q4/2p1p1B1/2PbK3/8/1p1pp3/1P1kp3/R4P2/6R1 w - - 0 1)

Peipers, Fritz

Cincinnati Commercial, 1882

3Q4/2p1p1B1/2PbK3/8/1p1pp3/1P1kp3/R4P2/6R1

#2

8 + 8

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...Bh2
      • 2.Qxd4#
    • 1...Bg3
      • 2.Qxd4#
    • 1...Bf4
      • 2.Qxd4#
  • Keys
    • 1.Rg3!
      • 1...Kc3
        • 2.Rxe3#
      • 1...Bxg3
        • 2.Qxd4#
      • 1...Bf4
        • 2.Qxd4#
      • 1...Bc5
        • 2.Rxe3#
      • 1...Be5
        • 2.Rxe3#

FEATURES

  • Static
    • TYPE = INCOMPLETE_BLOCK
    • CHANGED MATES = 0
    • ADDED MATES = 3
    • REMOVED MATES = 1
  • Sets
    • B(f);OGATE,P_SPINP(d)::QAR1(H),XP(d)
  • Actual
    • R(A);P_PINP(b)
    • Vars
      • K(a);P-FLIGHT::R(A),XP(b)
      • B(f);N_SPINP(b),OGATE,P_SPINP(d),XR(A)::QAR1(H),XP(d)
      • B(f);OGATE::QAR1(H),XP(d)
      • B(f);S_CUTP(d)::R1(A),XP(b)
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Developed and maintained by Brian Stephenson.
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